Emesso: 2014 Apr 14 1244 UTC
Active (M-class flares expected, probability >=50%)
Quiet (A<20 and K<4)
Quiet
10cm flux | Ap | |
---|---|---|
14 Apr 2014 | 140 | 006 |
15 Apr 2014 | 145 | 005 |
16 Apr 2014 | 150 | 004 |
Six sunspot groups are reported by NOAA today. The most active of them is NOAA AR 2036 (no Catania number yet) that produced five low C-class flares today. However, the strongest flares of today (C7.5 peaking at 04:38 UT and C5.2 peaking at 08:00 UT) are produced by a still unnumbered sunspot group that just appeared from behind the south-east solar limb. We expect further flaring activity on the C-level from these two groups, with a good chance for an M-class event in the active region at the south-east limb. The Earth is currently inside a slow (around 380 km/s) solar wind flow with average (5-6 nT) interplanetary magnetic field magnitude. The geomagnetic conditions are quiet and are expected to remain so.
Today's estimated international sunspot number (ISN): 080, based on 17 stations.
Wolf number Catania | /// |
10cm solar flux | 137 |
AK Chambon La Forêt | 014 |
AK Wingst | 018 |
Estimated Ap | 016 |
Estimated international sunspot number | 055 - Based on 21 stations |
Day | Begin | Max | Fine | Loc | Strength | OP | 10cm | Catania/NOAA | Radio burst types | |
---|---|---|---|---|---|---|---|---|---|---|
Nessuna |
Provided by the Solar Influences Data analysis Center© - SIDC - Processed by SpaceWeatherLive
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